Unix/32V multiuser…

When it made mention that for multiuser operations to work on Unix v7 you have to enable modem control… I’ve never gotten the DZ to work on 32v so seeing that it’s basically just Unix v7 on the VAX it probably worked in the same manner.

So I changed the following line from my 32v’s dboot.ini from:

set dz lines=8

to

set dz lines=16

att dz -m 2311

And now SIMH will listen on TCP port 2311 and allow me to connect into it’s serial ports!